ProcessUtil.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * 5 * 6 * 7 * The contents of this file are subject to the terms of the Liferay Enterprise 8 * Subscription License ("License"). You may not use this file except in 9 * compliance with the License. You can obtain a copy of the License by 10 * contacting Liferay, Inc. See the License for the specific language governing 11 * permissions and limitations under the License, including but not limited to 12 * distribution rights of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portal.kernel.util; 24 25 import java.io.IOException; 26 27 /** 28 * <a href="ProcessUtil.java.html"><b><i>View Source</i></b></a> 29 * 30 * @author Brian Wing Shun Chan 31 */ 32 public class ProcessUtil { 33 34 public static void close(Process p) { 35 try { 36 p.waitFor(); 37 } 38 catch (InterruptedException ie) { 39 ie.printStackTrace(); 40 } 41 42 try { 43 p.getInputStream().close(); 44 } 45 catch (IOException ioe) { 46 ioe.printStackTrace(); 47 } 48 49 try { 50 p.getOutputStream().close(); 51 } 52 catch (IOException ioe) { 53 ioe.printStackTrace(); 54 } 55 56 try { 57 p.getErrorStream().close(); 58 } 59 catch (IOException ioe) { 60 ioe.printStackTrace(); 61 } 62 } 63 64 }